django tutorial: end of part 3

Author: andrecp

mysite/mysite/urls.py

@@ -6,6 +6,6 @@
     # url(r'^$', 'mysite.views.home', name='home'),
     # url(r'^blog/', include('blog.urls')),
 
-    url(r'^polls/', include('polls.urls')),
+    url(r'^polls/', include('polls.urls', namespace="polls")),
     url(r'^admin/', include(admin.site.urls)),
 ]

mysite/polls/templates/polls/detail.html

@@ -0,0 +1,6 @@
+<h1>{{ question.question_text }}</h1>
+<ul>
+{% for choice in question.choice_set.all %}
+    <li>{{ choice.choice_text }}</li>
+{% endfor %}
+</ul>

mysite/polls/templates/polls/index.html

@@ -1,7 +1,7 @@
 {% if latest_question_list %}
     <ul>
     {% for question in latest_question_list %}
-        <li><a href="/polls/{{ question.id }}/">{{ question.question_text }}</a></li>
+        <li><a href="{% url 'polls:detail' question.id %}">{{ question.question_text }}</a></li>
     {% endfor %}
     </ul>
 {% else %}

mysite/polls/views.py

@@ -1,6 +1,6 @@
 from django.http import HttpResponse
 from polls.models import Question
-from django.shortcuts import render
+from django.shortcuts import render, get_object_or_404
 
 
 # Create your views here.
@@ -11,7 +11,8 @@ def index(request):
 
 
 def detail(request, question_id):
-    return HttpResponse("You're looking at question %s." % question_id)
+    question = get_object_or_404(Question, pk=question_id)
+    return render(request, 'polls/detail.html', {'question': question})
 
 
 def results(request, question_id):